Diigo Bookmarks 07/19/2019

2019年7月19日 著

• Prince - Convert HTML to PDF with CSS

  "It's quick and simple to convert HTML to PDF with Prince. HTML is seamlessly transformed into documents you can print, download and archive."

• Bruce Lawson's personal site : Making accessible tagged PDFs with Prince

  "Note, Prince is a very mature product (17 years old!) and the prince-* extensions were invented before CSS vendor prefixes were standardised by the CSS Working Group."

• UPDATE: IN-FLIGHT ABORT STATIC FIRE TEST ANOMALY INVESTIGATION | SpaceX

  "Initial data reviews indicated that the anomaly occurred approximately 100 milliseconds prior to ignition of Crew Dragon's eight SuperDraco thrusters and during pressurization of the vehicle's propulsion systems. Evidence shows that a leaking component allowed liquid oxidizer - nitrogen tetroxide (NTO) - to enter high-pressure helium tubes during ground processing."

• Neil Armstrong's Apollo 11 spacesuit now back on display at Smithsonian | collectSPACE

  "Neil Armstrong's Apollo 11 spacesuit has returned to display, 13 years after the Smithsonian removed it from exhibit and 50 years to the day -- and nearly the very minute -- that it lifted off on the historic first moon landing mission."

• Font Smoothing | Responsive Web Design

  "If you're design is placing text onto a dark background then you have a good reason to look towards using the WebKit and Firefox prefixed font-smoothing options to make the text look lighter, but you should be warned that these only work on Mac and OSX and leaves the billions of other users with a sub-standard view."

• Top 5 Rules of ARIA | Deque

  "Misusing ARIA results in a much more inaccessible experience than when developers do not use ARIA. That is the reason for the common saying, "No ARIA is better than bad ARIA.""

• Universal Design Principles Improve Accessibility in Onboarding | UX Booth

  "To me, universal design is about accessibility and scope. The appeal of a design should intrigue the masses, and the functionality of a design should be available and usable for all."